baber/WOPTO huggingface dataset:
Patent JP-S57116258-A (JP)
Title: Multilayer analyzing element
Inventor: KAMIYAMA MIKIO
IPC: C12Q1/28
Filed: 1981-01-09
Abstract: PURPOSE:To obtain a multilayer analyzing element improved in preservability thereof, by a method wherein a water dispersible copolymer, in which monomer containing vinyl group is emulsion-polymerized in main chain using a high-molecular surface active agent containing double coupling, is contained in a reagent layer. CONSTITUTION:A multilayer analyzing element consists of a reagent layer in a layer or a plural number of layers contains a light transmissive supporter and one or more types of reagents being positioned at one side of the supporter and reacting to a component in an aqueous fluid sample and consists of a hydrophilic colloid material, and a porous carrier layer in a layer or a plural number of layers which is positioned opposite to the supporter of said reagent layer, and removes a component allowing a component, performing a color reaction, to permeate the reagent layer and being an obstacle on analysis of a component in a sample. In the multilayer analyzing element, at least one type of a water dispersible copolymer, in which a monomer containing a vinyl group is emulsion-polymerized by the use of a high-molecular surface active agent containing double coupling in main chain, is contained in the reagent layer, and thereby a multilayer analyzing element which improves preservability of reagent, has quantitative property, and can be easily measured is obtained.
Patent JP-S58120024-A (JP)
Title: Flame detecting circuit
Inventor: UKAI NAOKI
IPC: G01N27/62
Filed: 1982-01-08
Abstract: PURPOSE:To prevent the response time of the titled circuit from exceeding a predetermined value irrespective of the magnitude of the resistance of a flame by a method wherein a clamp circuit for limiting the amounts of charges to capacitors is provided. CONSTITUTION:When a burner is ignited, AC 100V is rectified due to the rectifying action of the flame to thereby charge the capacitors C1 and C2. Accordingly, the potential at the point A drops and when it drops beyond a comparative reference voltage produced through resistors R4, R5 and the output Vout of a comparator 5 goes to ''H'' level. At this time, the resistance of the flame varies according to the condition of the flame and the amounts of charges accumulated in the capacitors C1 and C2 vary. However, the potential at the point A is prvented from becoming larger than a predetermined value due to the existence of the clamp circuit formed of diodes D2, D3 and a resistor R7 and accordingly, the charges accumulated in the capacitors C1 and C2 are limited. As a consequence, it is possible to prevent the response time of the flame detecting circuit from exceeding the predetermined value.
Patent JP-H05254124-A (JP)
Title: Ink jet printer
IPC: B41J31/16
Filed: 1992-01-09
Abstract: PURPOSE:To enable printing density to be improved by increasing a discharge amount by increasing an ink retention quantity of a micropore two times by a method wherein parts of a ring-shaped film prepared by connecting both ends of a perforated film are stuck fast to each other by super-imposing, and the close stuck part is heated with a thermal head. CONSTITUTION:A perforated film 2 is made into a ring-shaped one by connecting its both ends, and parts in contact with a thermal head 1 are stuck fast to each other by being superimposed. Further, the thermal head 1 comes in contact with the superimposed close stuck parts of the film 2, Ink in a micropore 2a of the film 2 is suddenly heated to generate transformation in a phase. The ink is discharged from the micropore 2a by pressure with a generated bubble and stuck to recording paper 6 to perform printing. Therefore, since a depth of the micropore 2a of a part wherein the thermal head 1 exists is two times a thickness (t) of the film 2, retention of a necessary ink quantity becomes capable of being realized.
Patent JP-H01180260-A (JP)
Title: Water sprinkling nozzle
Inventor: TAKAGI TOSHIO
IPC: B05B1/30
Filed: 1988-01-08
Abstract: PURPOSE:To sprinkle atomized, straight, and showered water with good operability and a simple structure by longitudinally sliding a control cylinder to cut off or block the communication between respective regions. CONSTITUTION:A hose is connected to a hose connecting part 1, the faucet of city water is opened, the control cylinder 9 positioned on the outside of the main nozzle body 6 is advanced, and atomized water is spouted from a nozzle 12. When the cylinder 9 is further advanced, a tip adjusting rod part 10 protruding to the outside of the nozzle 12 is retreated, and straight water is spouted. When the cylinder 9 is further advanced, a penetrating hole 5 is blocked by first and second blocking members 29 and 30 and a projecting member 23, and the outflow of water from the nozzle 12 is stopped. When the cylinder 9 is further advanced, a clearance is made between the second blocking member 30 intermediate to the penetrating hole 5 and a communicating hole 22 and the projecting member 23, hence water flows out through a perforated plate 20 as if it flows out from a watering pot, and finally water is showered from the perforated plate 20.
Patent JP-H01180066-A (JP)
Title: Map retrieving device
Inventor: TAKEDA KATSUYA
IPC: G06F17/30
Filed: 1988-01-08
Abstract: PURPOSE:To develop the information of a storing means, to display the information on a display device with being overlapped and to execute retrieval and display with one control part by temporarily storing character information in an XY storing means in correspondence to a display position according to the designation of the character information, which are inputted from an operation input edge, and display position. CONSTITUTION:Map information recorded to an optical disk 1A of a map retrieving device are read according to the retrieving procedure of an optical disk reproducing device 1 and temporarily stored in a display memory 2 and the contents of the memory 2 are displayed on a display device CRT3. A operating procedure is stored from a keyboard 4 of this retrieving device to a ROM5A of a control part 5 in advance and the contents of the memory 2 are change- controlled by a CPU5B according to input information from an operating input stored in this ROM5A. The character information are read from a magnetic floppy disk 6A by a floppy disk reproducing device 6 and the character information to be written to a map are inputted to an XY memory 5E. The character information are displayed with being overlapped to the map information on the CRT3 and the relation of the both information can be easily confirmed.
Patent JP-S62160939-A (JP)
Title: Seat belt
Inventor: MURAYAMA SADAMITSU
IPC: B60R22/12
Filed: 1986-01-10
Abstract: PURPOSE:To obtain shock absorbing and damping ability, lightweight ability, durability and a high grade feeling in a seat belt, by regulating the tensile breaking strength and breaking elongation of yarns constituting base fabrics A, B, by connecting a composite which is obtained by superposing a napped fabric with the base fabric A, with the basic fabric B in the longitudinal direction. CONSTITUTION:A yarn constituting a base fabric A is made of fibers having a tensile breaking strength of more than 16g/denier and a braking elongation of 1.5-10%, and more specifically, is made of ultra high strength long fibers such as aramido fibers, polyethylene fibers or the like. Further, a napped fabric made of so called fine fibers is superposed on one or both surfaces of the basic fabric A. meanwhile, a yarn constituting a basic fabric B is made of long fibers such as polyester fibers, nylon fibers or the like, having a tensile breaking strength of 1.5 to 10g/denier and a breaking elongation of more than10%. Further, the composite of the basic fabric A and the napped fabric are united with the base fabric B, and thereafter, a process for giving a volatile ability and surface-wear-resistance, and heating and pressurizing processes are applied. As a result it is possible to obtain a seat belt having shock absorbing and damping ability upon bumping, lightweight ability, durability, soft-touch ability and high grade feeling.
Patent JP-H08187636-A (JP)
Title: Micro machining center
Inventor: HATA SEIICHI
IPC: B23P23/00
Filed: 1995-01-10
Abstract: PURPOSE: To make a fine workpiece additionally workable after its working while observing and measuring the fine workpiece after its working. CONSTITUTION: A device has a working part 18 of working a workpiece 23, wash part 19 of washing the workpiece 23, observation part 11 of observing the workpiece 23, measurement part 21 of measuring a shape of the workpiece 23 and stages 24, 25, 26, 27 of supporting the workpiece 23, to perform observing and measuring without removing at least the working part 18, observation part 11, measurement part 21 and the workpiece 23.
Patent JP-H09190625-A (JP)
Title: Magnetic recording medium
Inventor: WAKANA SHIGEAKI
IPC: G11B5/708
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium having excellent electromag netic transducing characteristics and continuous durability and improved head wear property. SOLUTION: The intermediate layer of the magnetic recording medium including a nonmagnetic base 2, an intermediate layer 3 existing on the nonmagnetic base and a magnetic layer 4 as the uppermost layer existing on the intermediate layer contains alumina A having an average grain size of 0.1 to 0.6μm. The magnetic layer contains the alumina B having a BET specific surface area of >=11m<2> /g and an average grain size of >=0.25μm and alumina C having a BET specific surface area of >=11m<2> /g and an average grain size of <=0.2μm.
Patent JP-H11200410-A (JP)
Title: Construction machine
Inventor: KOMICHI MASAHIKO
IPC: E02F9/00
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To facilitate laying work and maintenance/inspection work of fluid pressure piping by arranging a cylindrical guide member on the outside surface of a work machine, and passing the fluid pressure piping for the work machine through the inside of the guide member. SOLUTION: A cylindrical guide member 70 is formed of resin. The guide member 70 is installed so as to be attachable in the tip part of the first boom part 41a by a clamp 80 in a state where its one end opening 70a is opened toward the base end side in a back face of the first boom part 41a and the other end opening is opened toward the tip side in the right side surface of the first boom part 41a. An arm cylinder, a bucket cylinder and respective hydraulic piping 61, 62, 63 for an offset cylinder are respectively passed through the inside of the guide member 70 after being clamped on the back face of the first boom part 41a from an upper turning body 30. Therefore, damage of the hydraulic piping 61 to 63 can be prevented as much as possible without complicating laying work and maintenance/inspection work of the hydraulic piping 61 to 63.
Patent JP-H07209036-A (JP)
Title: Flow rate sensor
Inventor: HIROTA HISATOSHI
IPC: G01F1/115
Filed: 1994-01-14
Abstract: PURPOSE:To simplify the structure of a flow rate sensor and to reduce its manufacturing cost by supporting a shaft body functioning as the rotary shaft of an impeller on a shaft seat on the downstream side, and regulating the movement of the impeller toward the upstream side through the level difference of wall face inside a duct. CONSTITUTION:A thin annular part 5a is fitted in the large diameter part of a duct 2 and supported by three stays. A slender bar-shaped shaft body 6 is cantilever-shapedly protruded forward from the central axis 5c of the shaft seat 5 to abut on the rotating center part of the impeller 8 at the tip of the shaft body 6 from the upstream side. The impeller 8 is formed out of a magnetic body such as stainless steel or the like having conductivity into a screw-shape, and the change of a magnetic circuit resulting from the rotation of the impeller 8 is detected by a magnetic sensor, and converted into the flow of fluid in the duct 2 through a processing circuit. In this case, when the fluid stands still or flows backward in the duct 2, the impeller 8 separates from the shaft body 6 and moves toward the upstream side. In order to check the above movement, a level difference 4 is provided for regulating the movement of the impeller 8.
Patent JP-H05191060-A (JP)
Title: Power supply cord mounting device
Inventor: NAKANUMA MITSUO
IPC: H05K7/00
Filed: 1992-01-10
Abstract: PURPOSE:To enable a power supply cord to be easily mounted with a single power supply cord mounting device even if the power supply cord of dissimilar kind and different diameter is used. CONSTITUTION:A pair of guides 11 is provided to a device main body 10 which mounts a power supply cord 13, a plate nut 14 is fixed to the inner base of the guide 11A out of the guides 11 a rugged part 15 formed into steps is provided to the inner wall of the other guide 11B. Furthermore, a screw fitting hole 18 where a screw 12 driven into the plate nut 14 to fix a power supply cord pressing piece 17 to the device main body 10 is inserted is provided to one end of the power supply cord pressing piece 17, an engaging section 19 engaged with the rugged part 15 of the guide 11B is provided to the other end, and projections 16 used for increasing a resistant force against a power supply cord tensile force are provided to the surface of the device main body 10 at a part where the power supply cord 13 comes into contact confronting the power supply cord pressing piece 17.
Patent JP-H10197687-A (JP)
Title: Complex reactor power generation equipment
Inventor: MIURA SATOSHI
IPC: G21D5/02
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a complex reactor power generation equipment which can surely attain a drastic improvement in the steam turbine efficiency and is easily operated. SOLUTION: Steam generated in a reactor pressure vessel 1 is supplied by way of a main steam line to a high pressure turbine 2. Steam exhausted out of the high pressure turbine 2 is reheated in a steam heater 23 in a boiler 25 and supplied to a low pressure turbine 3. In this constitution, the following relation is aimed; Qb >(h3 -h2 )GS/ηbs where Qb [kcal/h] is thermal power of boiler, h3 [kcal/kg] is steam enthalpy at low pressure turbine inlet, h2 [kcal/kg] is steam enthalpy at high pressure turbine outlet, GS[kg/h] is steam flowrate in the low pressure turbine and ηbs is thermal efficiency of boiler for steam.
Patent JP-H02184654-A (JP)
Title: Ester compound and insecticide containing the same compound as active ingredient
Inventor: KUROKAWA TAKASHI
IPC: C07C255/38
Filed: 1989-01-11
Abstract: NEW MATERIAL:A compound expressed by formula I (X is -CF2CF2 or -CCl2-; Y is H, nitrile or ethynyl; R<1> is Cl or ethoxy; R<2> is lower alkoxy, lower alkenyloxy or methylsulfonyloxy, etc.; R<3> is H or forms lower alkylenedioxy together with adjacent R<2>, with a proviso of excepting 3,4-methylenedioxy). EXAMPLE:2-propargyl oxybenzyl 1-(4-ethoxyphenyl)-2,2,3,3- tetrafluorocyclobutane-1-carboxylate. USE:Insecticide. Exhibits extremely low toxicity for fish and able to be used in a wide range. PREPARATION:An acid expressed by formula II is reacted with thionyl chloride, etc., to obtain acid chloride expressed by formula III and reacted with alcohol expressed by formula IV at 0-100 deg.C in the presence of deacidifying agent (e.g. pyridyl group) and in a solvent such as toluene to afford the compound expressed by formula I.
Patent JP-H07213027-A (JP)
Title: Manufacture of thin film coil
Inventor: WATANABE YASUMASA
IPC: H01F41/32
Filed: 1994-01-17
Abstract: PURPOSE:To improve the space factor of a coil conductor by a method wherein, after an insulating layer is applied to a substrate, plating catalyst is dispersed over the insulating layer and photosensitive resin is applied and a plating pattern is formed by etching and, after a coil conductor layer is formed by deposition, resin is applied to form an interlayer insulating layer. CONSTITUTION:First, silicon oxide is applied to a silicon steel plate 1 to form a substrate insulating layer 2. Then, platinum which is plating catalyst 7 is dispersed over the substrate insulating layer 2. Photosensitive polyimide resin is applied to the upper surface of the substrate 1 by spin-coating and exposed and developed to form a spiral plating pattern 8 by etching. Then copper is deposited on the plating catalyst 7 to form a thin film conductor layer 9 and, after exposure and development, the remants are removed and copper is deposited again to form thick film conductor layer 10 by elctro-deposition. In a final process, after a flat interlayer insulating layer 11 is formed by spin- coating of photosensitive polyimide resin while the photosensitive resin 8 is left, a contact hole 11a is opened. As a result, the space factor of the coil conductors can be improved.
Patent JP-S58121643-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAWABUCHI KATSUHIRO
IPC: H01L21/306
Filed: 1982-01-13
Abstract: PURPOSE:To leave an insulating film for isolation to sections except an element forming region, and to improve the degree of integration of a minute element by forming  the insulating film for isolation onto the whole surface of the surface of a semiconductor substrate, implanting ions in order to prevent inversion while using a film, which is  formed onto the insulating film and patterned, as a shielding body and jointly using a  lift-off method and etching. CONSTITUTION:A thermal oxide film 5 is formed onto the whole surface of the surface  of the P type silicon substrate 4. A film 6 consisting of a metallic layer such as Al is  formed. A photo-resist 7 is formed, and the surface is patterned through an optical exposure method and developed. The Al film is etched selectively by using reactive  ion etching technique employing CCl4 and Cl2 as reactive gases while using a resist  pattern as a mask. Boron ions are implanted by using ion implantation technique. Platinum films 8, 8' are formed by employing a sputtering evaporation method, and a film  6' and a resist 7' and platinum 8' on the film 6' are removed through lift-off. The  thermal oxidef film 5 is etched selectively through a reactive in etching method using  CF4 and H2 as reactive gases while employing residual platinum as a mask, and platinum 8 is removed by aqua regia. Accordingly, the isolation of the insulating film in  which there happens no intrusion of the oxide film can be formed.
Patent JP-2000203647-A (JP)
Title: Bag with suction part made of synthetic resin and suction system thereof
Inventor: DAIMATSU HARUO
IPC: B65D75/58
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a bag which can take in air using an air suction machine which can be procured at a low price, and to provide a suction system wherein since an air suction machine is employed, air can be discharged from a suction part during the operation to wash tableware. SOLUTION: The bag 10 made of a synthetic resin for preserving foodstuffs includes an annular flange on the outer periphery of an upwardly opened cylindrical body 31 so as to project vertically. A check valve insertion hole 34 is formed through the bottom 33 of the body 31, and a plurality of suction holes 35 are provided on the periphery of the hole 34. An adapter body A provided with a check valve 40 which is inserted into the hole 34 is integrally fixed by a flange part 32 formed on the outer periphery of the body A and a clamp means.
Patent JP-S58120757-A (JP)
Title: Ni alloy for valve and valve sheet of internal- combustion engine
Inventor: YABUKI RIKIE
IPC: F01L3/02
Filed: 1982-01-12
Abstract: PURPOSE:To enhance the hardness of the resulting titled alloy at high temp., the thermal impact resistance and the resistance to corrosion due to lead oxide by providing a specified composition consisting of C, Si, Mn, Cr, Fe, W, Co, Mo, Ti, Al and the balance essentially Ni. CONSTITUTION:This Ni alloy for the valves and valve sheets of an internal- combustion engine can be used as a material for build-up welding and casting and has a composition consisting of, by weight, 0.55-2.0% C, 0.1-3.0% Si, 0.1-2.0% Mn, 10-<28% Cr, 3-30% Fe, 0.5-17.0% W, 1-8% Co, 0.5-8.0% Mo, 0.1-3.5% Ti, 0.1-3.5% Al and the balance Ni with inevitable impurities or further contg. 0.01-1.5% Nb and/or 0.001-1.5% B.
Patent JP-S5287335-A (JP)
Title: Automatic drawing procedure for correct answer
Inventor: ISHII TAKATOSHI
IPC: G06F11/00
Filed: 1976-01-16
Abstract: PURPOSE: To expedite completion of a test program by utilizing the allowed sampling process in calculating an expected or the correct answer, when a function test program of diagnostic program for an electronic computer etc. is to be drawn up. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02183454-A (JP)
Title: Recording device
Inventor: NEHASHI SATOSHI
IPC: G11B11/10
Filed: 1989-01-10
Abstract: PURPOSE:To obtain a recording device capable of high speed access where recording and reproducing are possible by mounting a laser light source and a coil for generating magnetic field on a slider and providing a photosensor where a polarizing plate is mounted at a position opposed to the slider. CONSTITUTION:In the recording device, the slider 201 which floats with fine height is provided on a rotating optical recording disk 203 and the laser light source 202 such as a laser diode, etc., and the coil for generating the magnetic field around the light source are provided on the slider 201. The photosensor 206 which is divided into two or more is provided at the position opposed to the slider 201 with respect to the disk 203 and the polarizing plate 208 which is divided into the same number as the photosensor 206 is mounted on the surface of the photosensor 206 on the disk 203 side. Then, recording is performed on the disk 203 with the laser light or the laser light and the magnetic field around the light and the reproducing of a signal is performed with the transmitted light.
Patent JP-H05188392-A (JP)
Title: Active matrix liquid crystal display device
Inventor: KATAYAMA MIKIO
IPC: G02F1/1368
Filed: 1992-01-10
Abstract: PURPOSE:To prevent the generation of flickering and to suppress the difference in contrasts per block by dividing counter electrodes and applying potentials to the divided counter electrodes from the outside even if the deviation in patterns arises in TFT parts following repetitive exposing. CONSTITUTION:This liquid crystal display device has a pair of active matrix substrates 39 facing each other and a counter substrate 30 and a liquid crystal layer 38 is clamped between the two substrates 39 and 30. The substrate 39 is so constituted that the picture element electrodes formed in a matrix form in the respective regions enclosed with gate pass lines and source pass lines on a transparent insulating substrate serving as a base are driven by the TFTs formed near the intersected parts of both pass lines. The one counter substrate 30 is formed with the divided counter electrodes 31 having liquid crystal layer capacities between the picture element electrodes with the liquid crystal layer 38 in-between on the liquid crystal layer 38 side. The divided counter electrodes 31 are divided by each block. The respective divided counter electrodes 31 are connected to common wirings for each of the respective blocks and are grounded via variable capacitors.